Republican Dave McCormick leads Democratic Sen. Bob Casey by about 28,000 votes, under the 0.5 percentage point threshold for ...

The U.S. Senate race in Pennsylvania will now go to a recount, Secretary of the Commonwealth Al Schmidt has announced.

The incredibly tight Pennsylvania race between Democratic Sen. Bob Casey and Republican challenger Dave McCormick will head ...

The secretary of the commonwealth says the unofficial results of Pennsylvania's U.S. Senate race have triggered a mandatory ...

The U.S. Senate election in Pennsylvania between Democratic incumbent Sen. Bob Casey and Republican David McCormick is headed ...

We're taking a closer look at the history of automatic recounts in statewide races and the impact of this costly process.

Pennsylvania’s Senate race is heading towards a recount between Republican Dave McCormick and Democratic Sen. Bob Casey. NBC News’ Mark Murray reports.

Bob Casey, a Democratic senator from Pennsylvania, was trailing Republican Dave McCormick by roughly 30,000 votes Wednesday afternoon.

Unofficial results in the Nov. 5 general election race for U.S. Senate have triggered a legally required statewide recount ...

The race between Senator Bob Casey and Dave McCormick takes another turn as an automatic recount of all Pennsylvania votes is ...

Senator Bob Caesy and Dave McCormick have vote totals within the one-half of 1% ... by all 67 counties show the following ...